Description
An issue was discovered in Amcrest Web Server 2.520.AC00.18.R 2017-06-29 WEB 3.2.1.453504. The login page responds with JavaScript when one tries to authenticate. An attacker who changes the result parameter (to true) in this JavaScript code can bypass authentication and achieve limited privileges (ability to see every option but not modify them).
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://sku11army.blogspot.com/2020/01/amcrest-2520ac0018r-login-bypass.htmlExploit, Third Party Advisory
- https://sku11army.blogspot.com/2020/01/amcrest-2520ac0018r-login-bypass.htmlExploit, Third Party Advisory
Timeline
- Published
- Jan 18, 2020
- Last modified
- Jun 17, 2026
- NVD status
- Modified